baber/WOPTO huggingface dataset:
Patent JP-2001345421-A (JP)
Title: Semiconductor device provided with built-in electrostatic protective circuit and manufacturing method thereof
Inventor: OKAWA KAZUHIKO
IPC: H01L27/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a built-in electrostatic protective circuit which ensures a high-speed operation and can avoid a current concentration onto a limited part of a silicide layer. SOLUTION: An N-MOS transistor(MOST) 110 having a source 112 and a drain 114 is formed on a semiconductor substrate 100 and diffused regions 152, 154 and 156 separated from each other by element isolation regions 140 and 142, an N-P-N bipolar transistor 150 consisting of a P-type well, the drain 114 of the MOST 110, and a Zener diode(ZD) 160 constituting a B11 diffused region as a P-N junction, are respectively formed on the substrate 100 as an electrostatic protective circuit. The breakdown voltage of the ZD 160 is set lower than the breakdown voltage of the MOST 110. Before the MOST 110 is subjected to breakdown, the bipolar transistor 150 is turned ON and a discharge route is ensured.
Patent JP-2001343309-A (JP)
Title: Pretreating method for metal analytical sample, and its device
Inventor: YASUHARA HISAO
IPC: G01N33/20
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a pretreating method for metal analysis and its device capable of preventing recontamination such as re-oxidation of the surface of a sample in a sputtering process, and thus providing a correct analyzed value always even when the sputtering is repeated. SOLUTION: An electrode part surrounding the metal sample is cooled when the contaminated part of the surface of the metal analytical sample is removed by sputtering.
Patent JP-2001343527-A (JP)
Title: Optical member and liquid crystal display device
Inventor: SAIKI YUJI
IPC: G02F1/1335
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical member capable of reducing strength needed for peeling without lowering adhesive strength of an adhesive itself and also capable of easily seizing an opportunity of the peeling, and to provide a liquid crystal display device. SOLUTION: The optical member is provided with an adhesive layer 3 on at least one side of a sheet shaped or a film shaped optical base stock 2 or its laminated body and exhibits 0.2-0.8 N repulsion when deformed as much as 180 deg. with 25 mm width and 25 mm radius.
Patent JP-2001309848-A (JP)
Title: Curtain installation equipment
Inventor: IWASAKI YOKO
IPC: A47H7/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide curtain installation equipment which can make a curtain more functional by allowing it to change its installation position, upward or downward, to cover shifting sunlight or human glances from any angle outside, making a room more comfortable to stay in. SOLUTION: A curtain rail, having a rope holder (a) and a chain holder (b), is secured on a window frame with screws. A slide plate (2) coupled with a chain (d) and a rope (e) is attached to the rail, on which hooks (3) are secured with screws. A pole (4), having rings with a button (h), is placed on these hooks. A curtain provided with button holes is suspended from the rings with buttons via these button holes. When the length of the curtain needs to be adjusted, the screws that hold the hooks to the slide plate are unscrewed to pull the slide plate forward with the curtain being suspended from the pole, so that the curtain can be rolled up or unrolled with the turn of the pole to adjust the length.  As to the adjustment of the installment position of the curtain, the slide plate (2), together with the hooks (3) and the pole (4) attached to it, can be moved up or down by changing the hole position of the chain (d) to be caught with the chain holder (b).
Patent JP-2001349479-A (JP)
Title: Separation preventing joint
Inventor: NINOMIYA HAJIME
IPC: F16L21/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To form a spigot protrusion capable of having a function for avoiding separation without special working on an outer surface of a spigot. SOLUTION: This separation preventing joint is formed by providing a lock ring 3 on an inner surface of a socket 1 of a pipe on one side, and a protrusion for avoiding removal by engaging with the lock ring 3 in removing formed on an outer surface of the spigot 4 of a pipe on other side inserted in the socket 1. The protrusion on the outer surface of the spigot 4 serves as a projection 5a formed by deforming a pipe wall from an inner surface side of the spigot 4 to an outer side of a diameter direction.
Patent JP-2001348628-A (JP)
Title: Apparatus for recovering specific component in sea water
Inventor: NOBUKAWA HISASHI
IPC: C22B26/12
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for preventing an adsorbent from flowing out of an adsorbing bed tank and efficiently recovering specific components in sea water. SOLUTION: This recovering apparatus for recovering the specific components in sea water provided with the adsorbing fed tank having a sea water inlet and a non-return valve, and an adsorbent layer filled in a bottom of the adsorbing bed tank, comprises a sea water intake pipe which is provided on the bottom of the adsorbing bed tank and communicated with the sea water inlet, a communication pipe communicating with the sea water intake via a settling part communicating with an end of the intake pipe, and a discharging means for allowing sea water flowing into the adsorbent bed tank from the sea water inlet via the non-return valve to pass the adsorbent layer and discharging the passed sea water,  and is characterized in that the cross-sectional area of the communication pipe in the direction perpendicular to the sea water in- flow direction is larger than the cross-sectional area of the intake pipe.
Patent JP-2001349474-A (JP)
Title: Pipe having spigot protrusion
Inventor: TOSHIMA TOSHIO
IPC: F16L9/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce an error in connecting work when fitting a protrusion ring on an outer surface of a spigot of a pipe and connecting a divided part along a circumferential direction of the protrusion ring by a connecting piece. SOLUTION: The protrusion ring 5 having the divided part 6 in the circumferential direction is fitted on the outer surface of the spigot 2 of the pipe 1. A pair of end parts 15A, 15B of the protrusion ring 5 at the divided part 6 is formed to be thinner than other parts of the protrusion ring 5. The connecting piece 16 of a plate shape is crossed over from a thin part of the one end part 15A to a thin part of the other end part 15B. The connecting piece 6 and the thin parts of the one and other end parts 15A, 15B are respectively tightened by a screw 18.
Patent JP-2001357099-A (JP)
Title: Clothing/accessory producer supporting communication network system
Inventor: HARIKAE TAKASHI
IPC: G06Q30/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To enable the user of an apparel system to easily purchase products such as consumption articles of that system and to easily perform the transmission of production data between user terminals or the like, and to enable the provider of the service of product or data transmission to easily collect prices. SOLUTION: A user terminal 50 inputs a user identification ID and a password, and is connected to a central server 10 and orders products or services. On the basis of order information, command information for providing the products or services to the provider is prepared and transmitted to a provider server 20 by the central server 10. Further, the price collecting command information of products or services is prepared and transmitted to a price collector server 40.
Patent JP-2001353532-A (JP)
Title: Method and apparatus for spinning
Inventor: FUKADA TAKASHI
IPC: B21D22/16
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a spinning method and an apparatus therefor capable of precisely working while measuring a work diameter. SOLUTION: In the spinning method by which a work 15 is rotated, the work 15 is subjected to spinning by pressing with a working roller 41 from an outer peripheral face of the work toward its rotation axial center, a measurement roller 41 with which its diameter is measured beforehand is brought into pressure contact with the work 15 and is rotated together during working. Based on a diameter of the measurement roller 41, a number of rotations of the measurement roller 41 and a number of rotations of the work 15, a diameter of the work 15 is calculated, based on the calculation result, it is judged whether working is completed or not.
Patent JP-2001357727-A (JP)
Title: Insulated cable
Inventor: MISUMI SADAHITO
IPC: C09D179/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an insulated cable which is superior in heat resistance and productivity. SOLUTION: This is an insulated cable which is coated with a composition that has aromatic polycarbodiimides as the main components expressed in a formula (I) (in the formula, R means and aromatic group, n is an integer of 2 to 300).
Patent JP-2002000501-A (JP)
Title: Toilet paper holder
Inventor: SHINOMIYA HIDEYUKI
IPC: A47K10/36
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper holder that allow drawing out of rolled paper one-handed and cutting off one-handed without touching a toilet paper holder. SOLUTION: Paper drawn out is made to contact and fixed to a resistive section 3c at the tip of a holder body 1 and cut by a cutting edge 3a.
Patent JP-2002001998-A (JP)
Title: Thermal rewrite device
Inventor: TSUBOI KAZUO
IPC: B41J2/32
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermal rewrite device, which can realize stably thermal recording and thermal deletion with respect to change in environment temperature by a simple structure. SOLUTION: In the thermal rewrite device, along the movement route P of a card, a pair of carriage rollers 11a, 11b, a magnetic stripe head 12b which does recording and reading of the magnetic information, a pinch roller 12a, a pair of carriage roller 13a, 13b, a printing head 14a such as the thermal head which does a thermal recording, a pinch roller 14b, a temperature control section 40 which does thermal deletion and card cooling, a pinch roller 15b, a pair of carriage roller 16a, 16b and an IC contact section 17 which does recording and reading of electronic information are arranged. The temperature control section 40 is composed of a Peltier element 30 and heat sinks 31, 32 arranged on both sides.
Patent JP-2002005240-A (JP)
Title: Element for cvt belt and its method of manufacturing
Inventor: YAMAMOTO KATSUHIRO
IPC: B21D28/26
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a chamfered form, in the neck of an element, which gives as much alleviated load and damage as possible to a ring component used in combination with the element. SOLUTION: A round shape chamfering is provided by press working on the corner edge 4a at the side of the neck 4. For the form of such a part 8 that is chamfered in round shape, the working is made in such a way that while the depth of chamfering D is kept constant, the radius of curvature is gradually made smaller as chamfering spreads out from the middle part in the direction of the height at the neck 4, moving towards the saddle 2 and the ear 3.
Patent JP-2002007546-A (JP)
Title: Information exchange system for building
Inventor: SAEKI KINICHI
IPC: G06Q50/16
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an information exchange system for buildings which can speedily provide a person who plans to buy a building with building information on building plans possibly in competition as to each land and allows the person who plans to buy to speedily contrast the information with buying condition information and make a decision. SOLUTION: The building information on a building plan of each land is transmitted to the person who plans to buy the building through the Internet and the person who plans to buy the building inputs buying condition information based upon at lest a location, area, and budget. Then a computer compares the building information with the inputted buying condition information and transmits whether there is building information meeting the buying conditions and the building information when the matching building information is found to the person who plans to buy. Consequently, the building information is speedily provided, speedily compared with the buying condition information, and used to make a choice by the person who plans to buy.
Patent JP-2002003437-A (JP)
Title: Method for manufacturing high-purity benzoic acid derivative
Inventor: KOBAYASHI YUKIMOTO
IPC: C07C51/04
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing high-purity benzoic acid derivatives by which the high-purity benzoic acid derivatives can be manufactured at a low cost on an industrial scale by using benzoyl chlorides. SOLUTION: The method for manufacturing benzoic acid derivatives synthesizes benzoic acids by hydrolyzing benzoyl chlorides in a water-immiscible organic solvent.
Patent JP-2002010007-A (JP)
Title: Network facsimile equipment and method for selecting line
Inventor: NAGAO MITSUTAKA
IPC: H04L69/14
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide network facsimile equipment which can transfer the picture information contained in electronic mail requested to relay by selecting an appropriate line at the time of transferring the picture information of the mail and a method for selecting line. SOLUTION: The facsimile equipment selects the line to use for facsimile- transmitting the picture information contained in the electronic mail requested to relay in accordance with line selecting information contained in the electronic mail.
Patent JP-2002006714-A (JP)
Title: Waste toner recovery vessel
Inventor: SEIKE TOSHIHIKO
IPC: G03G21/10
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a water toner recovery vessel which enables a user to visually confirm the waste toner quantity in it without using a device having a complicated configuration. SOLUTION: In the image forming device, untransferred toner stuck to a photoreceptor is recovered and stored in a waste toner recovery vessel 10. A masking tape 15 is strippably stuck to a peripheral wall 12 throughout in the vertical direction. One end part of the masking tape 15 is pulled out to the outside through a waste toner throwing-on hole 14.
Patent JP-2002011291-A (JP)
Title: Electric washing machine
Inventor: YAMANAKA KYOJI
IPC: D06F33/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance the rinsing efficiency to reduce the consumption of rinsing water. SOLUTION: In rinsing process, the rinsing water in an outer tub 5 is rotated by rotating a washing and spinning tub 2 to centrifugally push up the rinsing water along the sidewall inner surface of the outer tub, so that a part of the rinsing water is suppressed by a tub cover 6 and circulated so as to sprinkle water into the washing and spinning tub from above the washing and spinning tub, and the remainder of the pushed up water is made to flow out of the outer tub through an overflow port 5a and drained.
Patent JP-2002015309-A (JP)
Title: Generating method for geometric model and device
Inventor: TOYAMA OSAMU
IPC: G06T1/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To deform a skin model and a skeleton model and generate a geometric model constituted of the skin model and the skeleton model by applying fitting with measured data obtained by measuring an object. SOLUTION: This method for generating the geometric model constituted of two standard models by deforming the first standard model and the second standard model based on the measured data includes a first step (#1, 2) for deforming the first standard model based on the measured data and a second step (#3, 4) for deforming the second standard model by applying the deformation information obtained in the first step.
Patent JP-2002017149-A (JP)
Title: Grain discharge apparatus for combine harvester
Inventor: IZUMI KOJI
IPC: A01F12/46
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a grain discharge apparatus for a combine harvester in view of the fact that, as the conventional grain discharge auger lift apparatus, e.g. a hydraulic cylinder, a cylinder package of motor-and-pump-integrated type, has been used so far, however any of them has been problematic in high cost. SOLUTION: This grain discharge apparatus for a combine harvester is such that a grain discharge auger 4 is constructed by pivotally connecting a transverse auger 3 with the upper part of a longitudinal auger 2 with its lower part connected to a grain tank 1; wherein a lift means 5 for controlling the transverse auger 3 in a vertical fashion with respect to the longitudinal auger 2 is composed of lift devices 6 and 7 utilizing two kinds of lift mechanical power differing from each other.
Patent JP-2002019809-A (JP)
Title: Hinge cap
Inventor: UMEHARA AKIYOSHI
IPC: B65D47/08
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a hinge cap which can totally join a protuberance in an over cap to the opening of a spout cylinder even when the distal end of the spout cylinder has a bent shape, and can prevent a liquid leakage. SOLUTION: The spout cylinder 22 is formed in such a manner that the distal end may tilt to the central line F at the cap center. Then, the over cap 24 is connected by a hinge 26 with the external edge of the cap main body top section 18 on the opposite side from the tilting direction side of the distal end 22a of the spout cylinder 22 for this hinge cap. In such a hinge cap, a closing section 24a which closes a spout 20a is formed in a manner to protrude from the internal surface of the over cap 24. In this case, the closing section 24a closes the spout 20a by coming into contact with the spout 20a at the distal end 22a of the spout cylinder when the over cap 24 is fitted on the cap main body 16. Also, a contact protuberance 28 is formed on the upper surface of the top section 18 of the cap main body in the vicinity of the hinge 26.  In this case, the contact protuberance 28 comes into contact with the internal surface of the over cap 24 when the cap main body 16 is fitted, and presses the over cap in the opposite direction from the tilting direction of the distal end of the spout cylinder.
Patent JP-2001072873-A (JP)
Title: Thermoplastic resin composition and multilayer container using the same
Inventor: TAI SHINJI
IPC: B32B27/32
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition having an excellent oxygen absorption function, usable in many fields including packaging materials for beverage, food, medicine, cosmetic, etc. SOLUTION: This thermoplastic resin composition comprises a thermoplastic resin (A), a polymer particle of multilayer structure (B) and a transition metal salt (C). The polymer particle of multilayer structure (B) has at least one layer of oxygen absorption layer and the oxygen absorption layer comprises a diene- based polymer (B1) containing a conjugated diene-based monomer as a polymerization component. The content of the transition metal salt (C) is 1-5,000 ppm calculated as a metal element.
Patent JP-2002020574-A (JP)
Title: Rubber reinforced styrenic resin composition
Inventor: MATSUMOTO TAKASHI
IPC: C08L25/02
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber reinforced styrenic resin composition capable of remarkably improving sliding properties of a molding. SOLUTION: This rubber reinforced styrene based resin composition comprises (A) 100 pts. of a rubber reinforced styrene based resin formulated with (B) 0.1-10 pts. of an unmodified silicone oil and (C) 0.1-10 pts. of a polyether modified silicone oil having ether bonds on a side chain or terminals of a molecule.
Patent JP-2002021403-A (JP)
Title: Sliding-door latch device for furniture
Inventor: MATSUDA AKIHIKO
IPC: E05B65/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a sliding-door latch device for furniture, in which a latch member can be operated stably and which can be incorporated compactly into a furniture body and a sliding door. SOLUTION: The sliding-door latch device 10 has a latch member 13 installed to the furniture body 1 and a latch receiver 12 and an operating member 20 mounted on the sliding door 3. The latch member can be moved to the position of latching latched to the latch receiver and the position of release separated from the latch receiver. The operating member is secured movably in the same direction as the direction of the opening and closing of the sliding door to the sliding door, and can be operated from the surface side of the sliding door. When the operating member is moved in the same direction as the direction of the opening of the sliding door when the sliding door is placed at a closed position, the latch member is moved from the position of latching to the position of release, and the sliding door is released from the closed position.
Patent JP-2002025131-A (JP)
Title: Method for manufacturing optical recording medium
Inventor: KOBUKE TAKANORI
IPC: G11B7/254
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical recording medium, capable of continuous manufacture for a long time and enhancing productivity by suppressing film stripping on an inner wall of a chamber for performing reactive sputtering. SOLUTION: In the method for manufacturing the optical recording medium, a first stage (S01) for setting a substrate in the chamber, a second stage (S02) for forming a protective layer consisting essentially of a Ge nitride on the substrate by the reactive sputtering using a target consisting of Ge and a reactive gas and a third stage (S03) for taking out the chamber on which the protective layer is formed from the chamber are repetitively performed. And before the first stage is performed, a fourth stage (S06) for performing a sputtering of Ge by the garget is intermittently performed after the introduction of the reactive gas into the chamber is stopped (S05).
Patent JP-2002019926-A (JP)
Title: Delivery control method of automatic storage and retrieval warehouse
Inventor: MURAI YOSHINOBU
IPC: B65G1/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a delivery control method of an automatic storage and retrieval warehouse to roughly equalize finishing time of delivery work of each of delivery stations by indicating delivery in accordance with an delivery status of each of the delivery stations and efficiently delivering articles of a shipping unit to a plural number of the delivery stations. SOLUTION: A computer to carry out action control of a carrier system is connected to the carrier system constituted of the automatic storage and retrieval warehouse, a conveyor and a plural number of the delivery stations which are delivery destinations of the articles, and this computer is constituted of a delivery information file to memorize all the articles of the shipping unit by dividing them in a delivery unit, a delivery indication number file to memorize the simultaneous delivery indication possible number of each of a plural number of the delivery stations,  a delivery starting demand time indication means to carry out delivery indication to one of the delivery stations when a delivery starting demand is obtained from this delivery station of a plural number of the delivery stations and a delivery completion time indicating means to carry out delivery indication to the delivery station at the time of acquiring one delivery completion information from either one of a plural number of the delivery stations.